Your AI Wingman for your next interview

The most comprehensive bank Interview Answer Review tooling available online.

Cutting-edge AI technology meets personalized feedback. Improve your interview answers with insightful guidance provided by a model trained against more than a million human-labelled interview answers.

Company rubrics
Role-level optimisations
Trained on 1mil+ answers

Coding

3 months ago

Write a function to find the maximum sum path that goes through the root of a tree and return its sum.

Data Scientist

ByteDance

Noom

Airbnb

Test with AI interviewer

Get answer reviewed by AI

3 months ago

System Design

4 months ago

What strategies would you use to ensure fault tolerance and data persistence in a distributed cache?

Machine Learning Engineer

ByteDance

Test with AI interviewer

Get answer reviewed by AI

4 months ago

Coding

4 months ago

Show how to create the useArray() hook in React that delivers functions for state array management

Frontend Engineer

ByteDance

NortonLifeLock

Netflix

Test with AI interviewer

Get answer reviewed by AI

4 months ago

Skills

4 months ago

Name a project of yours that has had a social impact. What were the main takeaways from this?

UX Researcher

ByteDance

Cognizant

Johnson & Johnson

Test with AI interviewer

Get answer reviewed by AI

4 months ago

Statistics

4 months ago

When studying a ROC curve, what information do we garner from the X and Y axes and how do they guide our understanding of the data?

Data Scientist

ByteDance

Ticketmaster

Robinhood

Test with AI interviewer

Get answer reviewed by AI

4 months ago

Coding

4 months ago

How would you go about finding the maximum-length substring with distinct characters in a string?

Data Scientist

ByteDance

Shopee

Zomato

Test with AI interviewer

Get answer reviewed by AI

4 months ago

Coding

4 months ago

Explain to me how you would determine the shortest distance a knight can move from position A to B on an infinite chessboard.

Data Scientist

ByteDance

Thumbtack

Roblox

Test with AI interviewer

Get answer reviewed by AI

4 months ago

Behavioral

5 months ago

How do you cultivate trustworthiness among team members?

Design Verification EngineerEmbedded Engineer

ByteDance

GlobalFoundries

Fujitsu

Test with AI interviewer

Get answer reviewed by AI

5 months ago

ML Knowledge

5 months ago

What assortment of loss functions are you acquainted with?

Data Scientist

ByteDance

Square

Takeaway

Test with AI interviewer

Get answer reviewed by AI

5 months ago

ML Knowledge

5 months ago

Can you discuss how cross-validation is used to evaluate the performance of a machine learning model?

Machine Learning Engineer

ByteDance

Netflix

Siemens

Test with AI interviewer

Get answer reviewed by AI

5 months ago

Question of the week

We'll send you a weekly question to practice for:

Showing 21 to 30 of 877 results

^*All interview questions are submitted by recent ByteDance candidates, labelled and categorized by Prepfully, and then published after verification by current and ex-ByteDance employees.